Orbital Parts is not a corporate affiliate of Edelbrock Group.

Free shipping over C$100
Toggle Nav
Cart 0 Shopping Cart Cart
COMP CamsMore from COMP Cams

COMP Cams Magnum 244/244 Hydraulic Flat Cam for Pontiac 265-455

Part # 51-240-4

Description

Hydraulic: Rough idle, performance usage. Increased compression required. Needs 3000 stall and 3.73:1 or 4.30:1 Gears.

Specifications

Advertised Exhaust Duration292 deg
Advertised Intake Duration292 deg
Amazon ASINB000CEM584
Assembly Lubricant IncludedYes
Basic Operating RPM Range2,500-6,500 RPM
C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967?Yes, but must meet tailpipe emission standards for year of vehicle.
C.A.R.B. Exempt for On-Road Vehicles?No
C.A.R.B. Exempt for Racing and Off-Road Only Vehicles?Yes, but must be a race/competition only vehicle.
Cam and Lifter Kit UpgradeCL51-240-4
Cam TypeHydraulic Flat Tappet
Camshaft Gear Attachment1-Bolt
Camshaft MaterialCast Iron
Camshaft SeriesMagnum
Engine FamilyPontiac 265-455 C.I. 8 Cylinder (1955-1981)
Exhaust Duration at .050 inch Lift244 deg
Exhaust Valve Lift0.501 in
Grind Number292H
Intake Duration at .050 Inch Lift244 deg
Intake Valve Lift0.501 in
K-Kit UpgradeK51-240-4
Lifter TypeHydraulic Flat Tappet
Lifters IncludedNo
Lobe Separation110 deg
SK-Kit UpgradeSK51-240-4
UsageStreet/Strip
Valve Springs RequiredYes
UPC / GTIN00036584520108